BR0200742A - Metal Cord Treatment Method - Google Patents
Metal Cord Treatment MethodInfo
- Publication number
- BR0200742A BR0200742A BR0200742-8A BR0200742A BR0200742A BR 0200742 A BR0200742 A BR 0200742A BR 0200742 A BR0200742 A BR 0200742A BR 0200742 A BR0200742 A BR 0200742A
- Authority
- BR
- Brazil
- Prior art keywords
- metal cord
- treatment method
- metal
- cord treatment
- cobalt salt
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/0666—Reinforcing cords for rubber or plastic articles the wires being characterised by an anti-corrosive or adhesion promoting coating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
- D07B7/145—Coating or filling-up interstices
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2001—Wires or filaments
- D07B2201/201—Wires or filaments characterised by a coating
- D07B2201/2011—Wires or filaments characterised by a coating comprising metals
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/30—Inorganic materials
- D07B2205/3021—Metals
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2046—Tire cords
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12556—Organic component
- Y10T428/12562—Elastomer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Ropes Or Cables (AREA)
- Tires In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
"MéTODO DE TRATAMENTO DE CORDõES METáLICOS". Um método de tratamento de um cordão metálico para melhorar a sua capacidade de aderir à borracha é revelado. O método envolve contatar o cordão metálico com um óleo naftênico contendo de 1 a 53 por cento em peso de um sal de cobalto solúvel e em seguida depositar de 0,0002 a 0,07 g de sal de cobalto por kg de aço ao cordão metálico."METHOD OF METAL CORD TREATMENT". A method of treating a metal cord to improve its ability to adhere to rubber is disclosed. The method involves contacting the metal bead with a naphthenic oil containing from 1 to 53 weight percent of a soluble cobalt salt and then depositing from 0.0002 to 0.07 g cobalt salt per kg steel to the metal bead. .
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27658001P | 2001-03-16 | 2001-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0200742A true BR0200742A (en) | 2003-01-07 |
Family
ID=23057211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0200742-8A BR0200742A (en) | 2001-03-16 | 2002-03-12 | Metal Cord Treatment Method |
Country Status (3)
Country | Link |
---|---|
US (1) | US6896932B2 (en) |
EP (1) | EP1243692A3 (en) |
BR (1) | BR0200742A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002067617A (en) * | 2000-08-29 | 2002-03-08 | Sumitomo Rubber Ind Ltd | Pneumatic tire |
US6896932B2 (en) * | 2001-03-16 | 2005-05-24 | The Goodyear Tire & Rubber Company | Method of treating metallic cord |
JP4015379B2 (en) * | 2001-06-01 | 2007-11-28 | 住友ゴム工業株式会社 | Steel cord for reinforcing rubber, method for producing steel cord for reinforcing rubber, and pneumatic tire |
JP4553682B2 (en) * | 2004-10-27 | 2010-09-29 | 住友ゴム工業株式会社 | Rubber composition for coating steel cord and steel cord coated thereby |
US7549454B2 (en) * | 2005-12-30 | 2009-06-23 | The Goodyear Tire & Rubber Company | Belt coat composition |
ES2550313T3 (en) | 2009-12-23 | 2015-11-06 | Nv Bekaert Sa | Brass coated cord with a zinc gradient in the coating and its manufacturing method |
US20110241269A1 (en) | 2010-04-01 | 2011-10-06 | The Goodyear Tire & Rubber Company | Atmospheric plasma treatment of reinforcement cords and use in rubber articles |
US8445074B2 (en) | 2010-04-01 | 2013-05-21 | The Goodyear Tire & Rubber Company | Atmospheric plasma treatment of tire cords |
US9433971B2 (en) | 2012-10-04 | 2016-09-06 | The Goodyear Tire & Rubber Company | Atmospheric plasma treatment of reinforcement cords and use in rubber articles |
US9441325B2 (en) | 2012-10-04 | 2016-09-13 | The Goodyear Tire & Rubber Company | Atmospheric plasma treatment of reinforcement cords and use in rubber articles |
US9514859B1 (en) * | 2014-01-09 | 2016-12-06 | Whitney Blake Company | Heat resistant communications cable and cord |
CN116218464A (en) * | 2022-09-07 | 2023-06-06 | 江苏国立化工科技有限公司 | Adhesive for improving adhesive property of rubber and copper-plated steel wire and preparation method thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1919718A (en) | 1930-03-25 | 1933-07-25 | Goodrich Co B F | Method and means for adhering rubber to metal |
GB498256A (en) * | 1937-10-23 | 1939-01-05 | Dunlop Rubber Co | An improved process for bonding rubber or the like to metal |
US2643273A (en) * | 1950-03-18 | 1953-06-23 | Nat Standard Co | Method of securing rubber adhesion to metal and composition therefor |
JPS5390454A (en) * | 1977-01-18 | 1978-08-09 | Kanai Hiroyuki | Steel cord |
EP0137986A1 (en) | 1983-09-19 | 1985-04-24 | The Firestone Tire & Rubber Company | Method for improving rubber-to-metal adhesion and adhesion retention |
IT1180037B (en) * | 1984-04-06 | 1987-09-23 | Firestone Int Dev Spa | METHOD TO JOIN RUBBER WITH POLISHED STEEL |
FR2643390B1 (en) | 1989-02-17 | 1991-04-26 | Michelin & Cie | PROCESS FOR TREATING A METAL REINFORCEMENT TO PROMOTE ITS ADHESION TO A RUBBER-BASED COMPOSITION AND FOR PRODUCING AN ARTICLE WITH SUCH REINFORCEMENT; REINFORCEMENTS AND ARTICLES OBTAINED WITH THIS PROCESS |
US5221559A (en) | 1989-02-17 | 1993-06-22 | Compagnie Generale Des Etablissements Michelin-Michelin & Cie | Method of treating a metallic reinforcement so as to favor its adherence to a rubber base composition and of producing an article with said reinforcements; reinforcements and articles obtained by these |
US5777012A (en) * | 1997-07-30 | 1998-07-07 | The Goodyear Tire & Rubber Company | Polysulfides of n-methylpyrrolidinone |
FR2777902B1 (en) | 1998-04-28 | 2002-03-15 | Rhodia Chimie Sa | USE IN A DRAWING LUBRICANT OF A SUSPENSION OF A COBALT SALT AS AN ADHESIVE AGENT, A SUSPENSION AND ITS OBTAINMENT |
US6896932B2 (en) * | 2001-03-16 | 2005-05-24 | The Goodyear Tire & Rubber Company | Method of treating metallic cord |
JP4015379B2 (en) * | 2001-06-01 | 2007-11-28 | 住友ゴム工業株式会社 | Steel cord for reinforcing rubber, method for producing steel cord for reinforcing rubber, and pneumatic tire |
-
2002
- 2002-03-05 US US10/092,278 patent/US6896932B2/en not_active Expired - Lifetime
- 2002-03-11 EP EP02005270A patent/EP1243692A3/en not_active Withdrawn
- 2002-03-12 BR BR0200742-8A patent/BR0200742A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1243692A3 (en) | 2004-06-16 |
EP1243692A2 (en) | 2002-09-25 |
US20020192489A1 (en) | 2002-12-19 |
US6896932B2 (en) | 2005-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O DA LPI. |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |